Simpson Strong-Tie Straight Shank Drill Bits

Our carbide-tipped drill bits are premium quality, professional-grade tools manufactured in Germany to the highest industry standards for Simpson Strong-Tie. They are designed to meet precise tolerance requirements and incorporate proprietary features that enhance durability and drilling speed, while improving ease of use.

• Uniformly brazed carbide inserts result in longer bit life
• Most bits contain a centering tip that facilitates easy spot drilling
• Chromium-nickel-molybdenum steel alloy body ensures hammering quality and extended service life
• Heat-treatment procedures and shot-peened finish increase surface hardness, drilling speed, reduces drill bit wear and improves resistance to bending forces
• Drill bits conform to ANSI Standard B212.15

Specifications (all models)

• Shank Type: Straight Shank

Available options (see each model for exact values)

• Length (in.): 3, 3 1/2, 4, 6, 12
• Diameter (in.): 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4
• Drilling Depth: 1 3/8, 1 9/16, 2 1/8, 3 1/2, 4, 10